use simulates animation of transform matrix
Even if attributes or properties are not directly animatable,
it is possible to animate them indirectly and discrete or
frame-based with an animation of xlink:href of a use element.
In this example an animation of the matrix type of transform
is simulated using random transform type values.
The interpolation values are indicated as gray
shapes.
Dark blue is the simulated animation between these
shapes. The simulation uses 800 'frames' for a duration of
40s.
Light blue is a trial to animateTransform of the type matrix,
what is not correct in SVG 1.1 and SVGT1.2. Some versions
of Opera interprete this anyway an the animation fits to the
simulation.
disallowed matrix animation